misc fixes

src/database/main.go

@@ -3,6 +3,7 @@ package database
 import (
 	"fmt"
 	"log"
+	"time"
 
 	"git.paulbsd.com/paulbsd/qrz/src/config"
 	"git.paulbsd.com/paulbsd/qrz/src/qrz"
@@ -29,9 +30,15 @@ func Initialize(config *config.Config) (err error) {
 			config.DbHostname,
 			config.DbName)
 	}
+
+	for {
+		log.Println("connecting to database")
 		config.Db, err = xorm.NewEngine(config.DbType, connstr)
 		if err != nil {
-		log.Fatalln(err)
+			time.Sleep(1 * time.Second)
+		} else {
+			break
+		}
 	}
 
 	config.Db.SetMapper(names.GonicMapper{})

src/qrz/main.go

@@ -39,10 +39,9 @@ func Run(config config.Config) (err error) {
 
 	for _, group := range groups {
 		url := fmt.Sprintf(config.URLBase, group)
-		log.Println(
-			fmt.Sprintf("Processing the %s group with URL %s",
+		log.Printf("Processing the %s group with URL %s",
 			group,
-				url))
+			url)
 
 		bodyStr, err := getBody(url)
 		if err != nil {
@@ -69,9 +68,8 @@ func Run(config config.Config) (err error) {
 				continue
 			}
 		} else {
-			log.Println(
-				fmt.Sprintf("No entry to insert in database for group %s",
-					group))
+			log.Printf("No entry to insert in database for group %s",
+				group)
 		}
 	}
 	return
@@ -89,8 +87,7 @@ func getGroups(urlbase string) (groups []string, err error) {
 	}
 	retstr := string(pagebody)
 
-	b := gre1.FindStringSubmatch(retstr)
-	body := b[1]
+	body := gre1.FindStringSubmatch(retstr)[1]
 
 	htmlpage, err := htmlquery.Parse(strings.NewReader(body))
 	if err != nil {
@@ -199,9 +196,8 @@ func insertFrsEntryToDB(config config.Config, frsPeople map[string]Qrz) (err err
 
 	var qrzNum int
 
-	log.Println(
-		fmt.Sprintf("Starting insert of %d entries",
-			len(frsPeople)))
+	log.Printf("Starting insert of %d entries",
+		len(frsPeople))
 
 	for _, frs := range frsPeople {
 		_, err = session.Insert(&frs)
@@ -221,7 +217,7 @@ func insertFrsEntryToDB(config config.Config, frsPeople map[string]Qrz) (err err
 	if err != nil {
 		return err
 	}
-	log.Println(fmt.Sprintf("Committed %d qrz entries", qrzNum))
+	log.Printf("Committed %d qrz entries", qrzNum)
 
 	return nil
 }

static/js/functions.js

@@ -1,3 +1,3 @@
 function export_frs() {
-    var w = window.location.href = "/export_frs.csv";
+    window.location.href = "/export_frs.csv";
 }